https://nonprofitlocator.org/organizations/pa/upper-st-clair/251440357-american-federation-of-teachers https://nonprofitlocator.org/organizations/pa/upper-st-clair/251757301-south-hills-area-school-disctrict-association https://nonprofitlocator.org/organizations/pa/upper-st-clair/251857542-south-hills-chamber-of-commerce-educational-foundation https://nonprofitlocator.org/organizations/pa/upper-st-clair/264391789-upper-st-clair-veterans-park-incorporated